Product Description
ETCR4020 Phase Voltammeter Double Clamp Digital 600V Large Caliber Intelligent Phase Tester 600A
ETCR4020 Phase Voltammeter Double Clamp Digital 600V Large Caliber Intelligent Phase Tester 600AETCR4020 Phase Voltammeter Double Clamp Digital 600V Large Caliber Intelligent Phase Tester 600A
Product Functions:
Under the condition that the circuit to be tested is not open circuit, simultaneously measure the AC voltage, current, phase between voltages, phase between currents, phase between voltages and currents, frequency, phase sequence, active power, reactive power, apparent power and power factor of two circuits, identify the transformer wiring group, inductive and capacitive circuits, test the secondary circuit and bus differential protection system, and read out the phase relationship between CT's of differential protection groups, Check whether the wiring of the watt hour meter is correct, and repair the circuit equipment.
Product features:
1. Intelligent design reduces the complexity of operation, reduces the possibility of misoperation, and has the advantages of high precision, high stability, low power consumption, convenient use, etc.
2. The voltage transformer and current clamp are used for input. There is no high voltage inside the machine. The two inputs are completely isolated, safe and reliable.
3. The sharp and small jaw is suitable for places with dense wire arrangement, and the large diameter current clamp is suitable for testing large wires and large currents.
4. The test line adopts special power cable, and the spring rod plug and alligator clip have insulation protection. The instrument shall be provided with insulating and anti-skid sheath.
5. Equipped with USB interface, it can store 1200 groups of data, upload the stored data to the computer through the system software, and facilitate reading, saving, reporting, printing historical data, etc.
Technical specifications:
Model | ETCR4020 Large Caliber Double Clamp Digital Phase Voltmeter |
Test Accuracy (Under reference conditions) | Voltage Range: AC 0.00V~600V Resolution: AC 0.01V Error: ±(0.5% range) |
Current Range: AC 0mA~600A Resolution: AC1mA Error:±(0.5% range) | |
Phase Range: 0.0°~360.0° Resolution: 0.1° Error: ±1° | |
Frequency Range: 45.00Hz~65.00Hz Resolution:0.01Hz Error:±(1.0% range) | |
Active power Range:0.0W~12kW Resolution:0.1W Error:±(1.0% range) | |
Reactive power Range:0.0var~12kvar Resolution:0.1var Error:±(1.0% range) | |
Apparent power Range: 0.0VA~12kVA Resolution:0.1VA Error:±(1.0% range) | |
Power factor Range: -1~+1 Resolution: 0.001 Error: ±0.03 | |
Power Supply | DC9V Alkaline battery LR61.5V AAX6PCS |
Detection Rate | About 2 second/times |
CT Size | 35mm×40mm |
Meter Dimension | 196mm×92mm×54mm |
Meter Weight | 1170g |
Display Mode | 2.8-inch TFT color LCD screen, display field: 58mm × 44mm |
Data Storage | 1200 groups |
Data Hold | In testing, press HOLD key to hold the data,“HD” symbol display |
Communication Interface | USB interface, storage data upload to computer,convenient to analyze management data |
Auto Shut Down | 15 minutes after boot up, the meter shuts down automatically without any operation |
Voltage Detection | When the battery voltage is lower than 7.2V, low battery symbol display, remind to replace battery |
Cable Length | Test wire length 1.5m; current clamp wire length 2m × φ5mm |
Input Impedance | Test voltage input impedance: 1MΩ |
Working Current | Max power consumption of open backlight: 80mA, battery power can continues working 8 hours Meter power consumption of close backlight:50mA,battery power can continues working 12 hours |
Accessories | Host: 1PCS; Current Clamp: 2PCS; Test wire: 4PCS; USB data cable: 1PCS; Software CD:1COPY; Meter case: 1PCS |
Notice：
The standard package don't include batteries.Because,the international air shipping forbid to ship liquid,powder and batteries,we can not put them in the package box.Hope you can understand buy them in your local store or supermarket.Thanks for your support!
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Returns
Your satisfaction is important to us. Hexlight offers a 14-day Free return policy: if you are not fully satisfied with your purchase, you may request either a full refund or an exchange. All return shipping costs are fully covered by us.
Condition
Brand New
Shipping
This item is shipped directly from our supplier in China with tracking.